*SUPPORT*
IN: gazzer zup OUT: BLUE BLUE BLUE BLUE
IN: tufa dax tufa lug OUT: GREEN GREEN GREEN GREEN GREEN GREEN
IN: wif lug lug OUT: RED RED RED RED
IN: gazzer wif zup OUT: BLUE RED RED RED RED
IN: gazzer tufa zup OUT: BLUE GREEN GREEN GREEN GREEN
IN: wif gazzer zup OUT: RED BLUE BLUE BLUE BLUE
IN: tufa OUT: GREEN
IN: blicket blicket OUT: PURPLE PURPLE
IN: wif wif OUT: RED RED
IN: tufa zup lug OUT: GREEN GREEN GREEN GREEN GREEN GREEN GREEN GREEN
IN: wif zup OUT: RED RED RED RED
IN: blicket tufa tufa lug OUT: PURPLE GREEN GREEN PURPLE GREEN GREEN
IN: gazzer blicket zup OUT: BLUE PURPLE PURPLE PURPLE PURPLE
IN: wif dax wif tufa OUT: RED RED GREEN RED RED GREEN

*QUERY*
IN: gazzer zup lug OUT: BLUE BLUE BLUE BLUE BLUE BLUE BLUE BLUE
IN: gazzer OUT: BLUE
IN: tufa zup OUT: GREEN GREEN GREEN GREEN
IN: gazzer gazzer OUT: BLUE BLUE
IN: wif zup lug OUT: RED RED RED RED RED RED RED RED
IN: blicket OUT: PURPLE
IN: gazzer gazzer lug OUT: BLUE BLUE BLUE BLUE
IN: tufa lug OUT: GREEN GREEN
IN: blicket zup OUT: PURPLE PURPLE PURPLE PURPLE
IN: blicket gazzer tufa blicket OUT: PURPLE BLUE GREEN PURPLE

*GRAMMAR*
wif -> RED 
 gazzer -> BLUE 
 blicket -> PURPLE 
 tufa -> GREEN 
 u1 dax x1 -> [u1] [x1] [u1] [x1] 
 x1 lug -> [x1] [x1] 
 u1 zup -> [u1] [u1] [u1] [u1] 
 u1 x1 -> [u1] [x1] 
 